Attacked by .mui ransomware

[Tahmeed702]

How can I decrypt my data after being targeted by ransomware based on the.mui extension? I received this text file.

[Berny]

@Tahmeed702 Hi,
 

Please see → https://www.nomoreransom.org/en/index.html

Unfortunately in a lot of cases  files can't be decrypted without the private key that is only known by the attacker and paying the ransom does not guarantee the encrypted files will be unlocked.

Also please see → How to protect your PC against file-encrypting ransomware